A RIF1/KAP1-based toggle switch stabilises the identities of the inactive and active X chromosomes during X inactivation
Elin Enervald, Lynn Marie Powell, Lora Boteva…·Sara B.C. Buonomo
The paper identifies RIF1 and KAP1 as key factors in establishing an asymmetric state during X inactivation by coordinating Tsix and Xist expression.